Các câu hỏi tương tự
caculate: 7+10+13+16+............+M=......
(M is a 91st term of this sequence)
đây là toán tiếng anh đó nha
if m = 15 then 2013 x [1x3x5-m]=
Giúp mình giải bài toán bằng tiếng anh với. Mình cảm ơn nhiều!
Bài 1. The number of fractions m/n such that m + n = 2016 is..........?
Bài 2. Using each of the digits 2,3,5 and 6 exactly once, form two 2-digit numbers. What is the difference between the largest possible product anf smallest possible product of two suchnumber?
Exam number 1: Fill in the blank with the suitable number Question 1: The expression is equal to .............. Đáp án của bạn Question 2: What number should be placed in the box to make? Đề thi Violympic Toán Tiếng Anh lớp 4 vòng 9 năm 2015 - 2016 Answer: ........... Đáp án của bạn Question 3: What is the remainder when 65870 is divided by 8? Answer: .............. Đáp án của bạn Question 4: Mya has 10000 dollars in bills of 40 dollars.How many 40 dollars- bills does she have? Answer: ............
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Exam number 1: Fill in the blank with the suitable number Question 1: The expression is equal to .............. Đáp án của bạn Question 2: What number should be placed in the box to make? Đề thi Violympic Toán Tiếng Anh lớp 4 vòng 9 năm 2015 - 2016 Answer: ........... Đáp án của bạn Question 3: What is the remainder when 65870 is divided by 8? Answer: .............. Đáp án của bạn Question 4: Mya has 10000 dollars in bills of 40 dollars.How many 40 dollars- bills does she have? Answer: ............... 40 dollars- bills. Đáp án của bạn Question 5: A large box of candies and a small box of candies together cost 13 dollars. If the large box costs 5 dollars more than the small box, what is the price of the small box of candies? Answer: ............. dollars. Đáp án của bạn Question 6: Six students had an orange eating contest. The graph shows the number of oranges eaten by each student. Mary ate the fewest oranges and Jack ate the greatest. How many more oranges did Jack eat than Mary? Đề thi Violympic Toán Tiếng Anh lớp 4 vòng 9 năm 2015 - 2016 Answer: ............. oranges. Đáp án của bạn Question 7: The numbers from 1 to 1000 are written. How many of these numbers have at least two digits 5? Answer: .............. numbers. Đáp án của bạn Question 8: Five students do an exam with a maximum score of 50. The scores of four of the students are 41, 44, 46 and 49. The average of five students’ scores is the same as the score of the fifth student. The score of the fifth student is ............. Đáp án của bạn Question 9: Five years ago, Sarah was 7 years old. Two years later, she will be ............. years old. Đáp án của bạn Question 10: A fraction is equal to . The sum of its denominator and its numerator is 91. What is the difference between the denominator and numerator of this fraction? Answer: .............. Đáp án của bạn Exam number 2: Đi tìm kho báu Question 1: Nick has 3/5 of a dollar and Emma has 3/10 of a dollar. Together they have …………. a. $6/10 b. $8/10 c. $9/10 d. $15/10 Question 2: The value of 1/12 : 1/8 = …………. (Write your answer by fraction in the simplest form) Đáp án của bạn Question 3: The symbol Đề thi violympic toán tiếng anh lớp 4 vòng 9 is evaluated as 4 x 7 – 3 x 6 = 10. If Đề thi violympic toán tiếng anh lớp 4 vòng 9is evaluated as 29 then the number that should be replaced in the question mark is …………… Đáp án của bạn Question 4: The are of a rectangular garden is 36m2. Its has a length of 9m. Its perimeter, in metres, is …………….. Đáp án của bạn Question 5: Last year, Bob’s age is divided by 7. This year, his age is divisible by 5. In how many years will Bob be 27 years old? Answer: ……….. years. Đáp án của bạn Exam number 3: Cóc vàng tài ba Question 1: The value of 40 + 60000 + 500 + 30 is …………. a. 65070 b. 65430 c. 60570 d. 60543 Question 2: The average of the numbers 21, 23, 25 and 27 is ………………. a. 22 b. 23 c. 24 d. 26 Question 3: The perimeter of a rectangular is 3 times its length. If the perimeter is 120cm, the area of the rectangle is ………… a. 3200cm b. 800cm c. 800cm2 d. 3200cm2 Question 4: Which number should be replace the blank: Đề thi violympic toán tiếng anh lớp 4 vòng 9 a. 32 b. 96 c. 48 d. 24 Question 5: Sophia plants ten trees every three minutes. If she continues planting at the same rate, how long will it take she to plant 250 trees? a. 5/4 h b. 25h c. 3/4 h d. 75h Question 6: Anna scored 325 points during the badminton season. If her average point was 13 per game, how many games did she play? a. 25 b. 13 c. 26 d. 14 Question 7: If a machine produces 90 items in one minute, how many items would it produce in 20 second? a. 180 b. 20 c. 30 d. 60 Question 8: The digits 1, 2, 3, 4, 5 and 6 are each placed in one of the boxes so that the resulting product is correct. If each of the six digits is used exactly once, the digit represented by’?” is …………. Đề thi violympic toán tiếng anh lớp 4 vòng 9 a. 6 b. 2 c. 3 d. 4 Question 9: The average of five different natural numbers is 4. If the different between the largest and smallest of these numbers is as large as possible, what is the average of the other three numbers? a. 5 b. 2 c. 3 d. 6
giúp mình với mai mình kiểm tra rồi ( nhớ giải thích cách làm nhé )
Tớ đăng bài này dành cho các bạn thi Thành phố Toán- Tiếng Anh. Đây là đề thi Vòng 9 cấp thành phố năm ngoái, các bạn tham khảo nhé:Exam number 3:Câu 1:The sum of Jack and Jill’s age in 48 years. Jack is twice Jill;s age. How old is Jill?Câu 2:Convert: 31000 cm2….dm2Câu 3:If Mai reads 2 pages per minute, then she reads….page in an hourCâu 4:Ms Clark has a total of 42 flowers. There are 6 flowers in reach bunch. How many bunches of flowers Ms Clark has?Câu 5:The area of a square is 64m2. What is...
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Tớ đăng bài này dành cho các bạn thi Thành phố Toán- Tiếng Anh. Đây là đề thi Vòng 9 cấp thành phố năm ngoái, các bạn tham khảo nhé:
Exam number 3:
Câu 1:The sum of Jack and Jill’s age in 48 years. Jack is twice Jill;s age. How old is Jill?
Câu 2:Convert: 31000 cm2=….dm2
Câu 3:If Mai reads 2 pages per minute, then she reads….page in an hour
Câu 4:Ms Clark has a total of 42 flowers. There are 6 flowers in reach bunch. How many bunches of flowers Ms Clark has?
Câu 5:The area of a square is 64m2. What is its perimeter?
Câu 6:The average of three numbers is 50. A 4th number is added to the list. The new average is now 100. The 4th number is
Câu 7:One side of a square is 475dm. What is its perimeter?
Câu 8:If M is a natural number 201 < M + 2< 403 and M + 4 is divisible by 9 then the greates possible value of M is…
Câu 9:This year, January 22nd is Monday. How many Mondays are there in the same year?
Câu 10:Frank has 217 stickers. John has twice as many stickers as Frank’s.
Câu 11:Write for the equivalent fractions: 3/5….9/…..
Câu 12:Fill in the blank 48 x 30 minutes…….hour(s)
Câu 13:When a certain number is multiplied by ¼ and the product is then multiplied by 32, the result is 96. The certain number is
Câu 14:If ab –ba= 27 and a + b = 9 then ab
Câu 15:There are 7 people at a party. If each person shakes hands once with all the other, how many hand shakakes toke place at the party
In the nuber sequence , 1 , 3 , 6 , 10 , 15 ,21 , 28 ......
Is the 15th term an old or even nuber ?
how about the 23 rd term?
If the average of m and 9 is 14 .then m =...
Ai trả lời cho mình trước thì mình ticks cho nha !
The length of a rectangle garden is 3 m more than its width. If the length of the garden is 9 m, then the area of the garden is ... m2
Các bạn cho tôi hỏi một vài câu hỏi nha. Bài này rắc rối quá nên tôi không làm đc. Mong các bạn giúp đỡ
Bài 5: Tính
a, 2/5 + 3/5 : 2//7 + 5/3 : 3/4 + 5 : 3/5 - 1/2 :13/2 - 5 : 6 - 3/7 : 1/3 - 1/4 +1/5 = ?
b, 2/3 nhân 4/5 c: 7/3 nhân 3 : 4/7 : 3/5 : 5/8 : 3 : 5 : 1/2